Showing 4 auto-routed bicycle routes (using Map of Nesttuntunnelen E 39;580graphhopper) between the two ends of the tunnel. Download gpx file: map3220313.gpx. Openstreetmap tags:
bicycle = no highway = trunk int_ref = E 39 layer = -1 lit = yes maxspeed = 70 name = Nesttuntunnelen ref = E 39;580 tunnel = yes